CN101176616A - Cooker - Google Patents
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- CN101176616A CN101176616A CNA2007101645051A CN200710164505A CN101176616A CN 101176616 A CN101176616 A CN 101176616A CN A2007101645051 A CNA2007101645051 A CN A2007101645051A CN 200710164505 A CN200710164505 A CN 200710164505A CN 101176616 A CN101176616 A CN 101176616A
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Abstract
The invention relates to a pan, comprising a pan body; wherein, a handle is arranged on the pan body, which comprises a metallic layer and a ceramic layer compounded as a whole. The metallic layer and the ceramic layer are close compounded as a whole through partial fusing or fusing; the ceramic layer on the inner surface of the pan body is covered with a non-stick layer with the component of ceramic, which is bound on the ceramic layer through 200 to 420 DEG C baking. The invention has the advantages that: since the metallic layer and the ceramic layer are close compounded as a whole through partial melting or melting, and the adhesive power between the metallic layer and the ceramic layer is strong, the desquamation of the ceramic layer is avoided after the using of metallic spade in the cooking process or a long-time using of the pan; the non-stick layer and the ceramic layer are hard connected since the non-stick layer comprises the component of ceramic.
Description
Technical field
The present invention relates to a kind of pot.
Background technology
At present, various Cooker structures are numerous.As Chinese patent 200520116095.X number a kind of " no oil smoke Zisha ware ceramal pot " proposed just, the pot of this technical scheme comprises: the aluminum alloy pan body, the pot wall thickness of aluminum alloy pan body successively decreases to the pot mouth gradually from the bottom of a pan, sintering electrothermal dark-red pottery layer on the inside and outside surface of aluminum alloy pan body, the thickness of pot body is between 2.5 to 6mm.After adopting said structure, inner surface of pot body is heated evenly, has the function that suppresses the oil smoke generation.But it has the following disadvantages:
1, owing to adopt the mode of sintering to link to each other between pot surface and ceramic layer, about 660 ℃ of the fusing points of aluminium, ceramic fusing point is generally more than 1000 ℃.Therefore, the temperature of aforementioned sintering generally is controlled at 450-500 ℃, adopts the mode of aforementioned sintering aluminium matter pot body can not be connected with the ceramic layer fusion; Simultaneously, because material is different fully between pot surface and ceramic layer, make that aluminium matter pot body and ceramic ply adhesion are not strong.In cooking process,, cause ceramic layer to peel off easily with after metal slice or the long-time use of bowl;
2, because the pot surface direct sintering ceramic layer of technique scheme does not have sticking materials with function if add in the ceramic layer, then do not have sticking materials with function and can gasification volatilize in sintering process, the viscosity energy is not undesirable to make bowl.
Summary of the invention
The objective of the invention is to: the pot that is connected firmly, has good not viscosity energy is provided between a kind of pot of surface and ceramic layer.
The present invention is achieved through the following technical solutions:
A kind of pot, the pot body is provided with handle, and the pot body comprises metal level and ceramic layer, and metal level and ceramic layer are combined into one; It is characterized in that: described metal level and ceramic layer closely are combined into one through partial melting or fusion, are coated with the antistick layer that contains ceramic constituents on the ceramic layer of inner surface of pot body, and described antistick layer is bonded on the ceramic layer by 200-420 ℃ of baking.
The invention has the advantages that: because metal level and ceramic layer closely are combined into one through partial melting or fusion, strong adhesion between metal level and ceramic layer after the long-time use of use metal slice or bowl, can not cause ceramic layer to peel off in cooking process yet.Owing to contain ceramic constituents in the antistick layer, make antistick layer can with firm being connected of ceramic layer.All connect very firm between each layer of pot body of the present invention.Simultaneously, antistick layer is bonded on the ceramic layer by 200-420 ℃ of baking, prevents from not have stickingly the materials with function volatilization of gasifying in bake process.Owing to be coated with antistick layer on the ceramic layer of inner surface of pot body, make bowl have good not viscosity energy.
In the present invention, the described antistick layer that contains ceramic constituents is covered on the ceramic layer after adding ceramic powders in the non-adhesive material.Certainly, the antistick layer that contains ceramic constituents among the present invention also can be: be covered in articulamentum that contains ceramic powders on the ceramic layer and the antistick layer that is covered on the articulamentum.
In the present invention, described metal level is an aluminium alloy layer, aluminium alloy layer inner surface thermal spraying ceramic layer.When metal level adopts aluminium alloy, adopt the elevated temperature heat spraying method can make the ceramic powders and the aluminium alloy partial melting of fusing, part ceramic powder can be embedded in the aluminium alloy under the HTHP effect, makes aluminium alloy layer and ceramic layer be connected firmly.
In the present invention, described aluminium alloy layer is the aluminium alloy layer through the hard anodizing surface compact.Aluminium alloy top layer Main Ingredients and Appearance behind hard anodizing is an aluminium oxide, and also contains aluminium oxide in the ceramic layer, makes aluminium alloy layer and ceramic layer be connected firmly.Simultaneously, fine and close aluminium alloy layer also can improve pot body anticorrosion and impermeable ability, thereby improves the service life of bowl.
In the present invention, described metal level is an iron alloy layer, described ceramic layer is an enamel layer, iron alloy layer and enamel layer are integral through 800-1000 ℃ high temperature sintering, be coated with the antistick layer that contains ceramic constituents on the enamel layer of inner surface of pot body, antistick layer is bonded on the enamel layer by 200-420 ℃ of baking.When metal level adopts ferroalloy,, use existing enamel manufacturing process to make easily because the fusing point of the fusing point of ferroalloy and enamel material is close.And strong adhesion between iron alloy layer and enamel layer can not cause enamel layer to peel off after long-time the use yet.Owing to contain ceramic constituents in the antistick layer, make antistick layer can with firm being connected of enamel layer.All connect very firm between each layer of pot body of the present invention.Simultaneously, antistick layer is bonded on the enamel layer by 200-420 ℃ of baking, prevents from not have stickingly the materials with function volatilization of gasifying in bake process, makes bowl have good not viscosity energy.
In the present invention, the enamel layer of described inner surface of pot body is trickle pit shape.When the enamel layer of inner surface of pot body is trickle pit shape, can make be connected between enamel layer and antistick layer more firm.
In the present invention, described metal level is the iron alloy layer through carburizing or nitriding or carbo-nitriding processing.The iron alloy layer that employing is handled through carburizing or nitriding or carbo-nitriding is as metal level, but its inner surface thermal spraying ceramic layer, to realize goal of the invention of the present invention.Iron alloy layer through carburizing or nitriding or carbo-nitriding processing also can improve pot body anticorrosion and impermeable ability, thereby improves the service life of bowl.
In the present invention, described metal level is a stainless steel layer.Adopt stainless steel layer as metal level, but its inner surface thermal spraying ceramic layer.Can realize goal of the invention equally.
Description of drawings
Fig. 1 is the generalized section of the embodiment of the invention 1.
Fig. 2 is the A place section enlarged diagram of Fig. 1.
Fig. 3 is the generalized section of the embodiment of the invention 2.
Fig. 4 is the B place section enlarged diagram of Fig. 3.
The specific embodiment
In conjunction with Fig. 1, shown in Figure 2: present embodiment pot body is provided with handle 1, and a pot body comprises metal level and ceramic layer, and metal level and ceramic layer are combined into one.Metal level and ceramic layer closely are combined into one through partial melting.Metal level at present embodiment adopts aluminium alloy layer 2, aluminium alloy layer inner surface thermal spraying ceramic layer 3.Be coated with the antistick layer 4 that contains ceramic constituents on the ceramic layer of inner surface of pot body.Antistick layer is bonded on the ceramic layer by 200-420 ℃ of baking.
The pot of present embodiment is made by the following method:
A, make the aluminum alloy pan base, the aluminum alloy pan base is preferably handled through hard anodizing, to form fine and close surface.
B, ceramic powders is melted, and the ceramic powders of fusing is sprayed on the aluminum alloy pan base inner surface with thermal spraying apparatus, ceramic layer and aluminum alloy pan base closely are combined into one with thermal spraying apparatus.
C, be coated with the antistick layer that contains ceramic constituents on the ceramic layer of inner surface of pot body, antistick layer is bonded on the ceramic layer by 200-420 ℃ of baking.Wherein, contain the antistick layer of ceramic constituents by being covered on the ceramic layer behind the interpolation ceramic powders in the non-adhesive material; The antistick layer that contains ceramic constituents also can be: be covered in articulamentum that contains ceramic powders on the ceramic layer and the antistick layer that is covered on the articulamentum.
D, the pot body is carried out surface treatment.
E, assembling handle.
The advantage of present embodiment is: because metal level and ceramic layer closely are combined into one through partial melting, strong adhesion between metal level and ceramic layer after the long-time use of use metal slice or bowl, can not cause ceramic layer to peel off in cooking process yet.Owing to contain ceramic constituents in the antistick layer, make antistick layer can with firm being connected of ceramic layer.All connect very firm between each layer of pot body of the present invention.Simultaneously, antistick layer is bonded on the ceramic layer by 200-420 ℃ of baking, prevents from not have stickingly the materials with function volatilization of gasifying in bake process, makes bowl have good not viscosity energy.
When metal level adopts aluminium alloy, adopt the elevated temperature heat spraying method can make the ceramic powders and the aluminium alloy partial melting of fusing, part ceramic powder can be embedded in the aluminium alloy under the HTHP effect, makes aluminium alloy layer and ceramic layer be connected firmly.Aluminium alloy top layer Main Ingredients and Appearance behind hard anodizing is an aluminium oxide, and also contains aluminium oxide in the ceramic layer, makes aluminium alloy layer and ceramic layer be connected firmly.Simultaneously, fine and close aluminium alloy layer also can improve pot body anticorrosion and impermeable ability, thereby improves the service life of pot.
In the present embodiment, metal level also can be the iron alloy layer through carburizing or nitriding or carbo-nitriding processing.The iron alloy layer that employing is handled through carburizing or nitriding or carbo-nitriding is as metal level, but its inner surface thermal spraying ceramic layer can be realized goal of the invention equally.Iron alloy layer through carburizing or nitriding or carbo-nitriding processing also can improve pot body anticorrosion and impermeable ability, thereby improves the service life of pot.
In the present embodiment, metal level also can also be a stainless steel layer.Adopt stainless steel layer as metal level, but its inner surface thermal spraying ceramic layer.Can realize goal of the invention equally.
Fig. 3, Fig. 4 have provided embodiments of the invention 2.In this enforcement, described metal level is an iron alloy layer 2, described ceramic layer is an enamel layer 3, iron alloy layer and enamel layer are integral through 800-1000 ℃ high temperature sintering, be coated with the antistick layer 4 that contains ceramic constituents on the enamel layer of inner surface of pot body, antistick layer is bonded on the enamel layer by 200-420 ℃ of baking.In the present embodiment, the enamel layer of described inner surface of pot body preferably is trickle pit shape.
The pot of present embodiment is made by the following method:
A, make the iron alloy pan base,
B, iron alloy layer and enamel layer are sintered into one with 800-1000 ℃ high temperature,
C, be coated with the antistick layer that contains ceramic constituents on the enamel layer of inner surface of pot body, antistick layer is bonded on the enamel layer by 200-420 ℃ of baking; Wherein, contain the antistick layer of ceramic constituents by being covered on the enamel layer behind the interpolation ceramic powders in the non-adhesive material.The antistick layer that contains ceramic constituents also can be: be covered in articulamentum that contains ceramic powders on the enamel layer and the antistick layer that is covered on the articulamentum;
D, the pot body is carried out surface treatment;
E, assembling handle.
When metal level adopts ferroalloy,, use existing enamel manufacturing process to make easily because the fusing point of the fusing point of ferroalloy and enamel material is close.Strong adhesion between iron alloy layer and ceramic layer can not cause ceramic layer to peel off after long-time the use yet.Owing to contain ceramic constituents in the antistick layer, make antistick layer can with firm being connected of enamel layer.All connect very firm between each layer of pot body of the present invention.Simultaneously, antistick layer can be bonded on the enamel layer by 200-420 ℃ of baking, prevent from not have stickingly the materials with function volatilization of in bake process, gasifying, make bowl have good not viscosity energy.
Claims (9)
1. pot, a pot body is provided with handle, and a pot body comprises metal level and ceramic layer, and metal level and ceramic layer are combined into one; It is characterized in that: described metal level and ceramic layer closely are combined into one through partial melting or fusion, are coated with the antistick layer that contains ceramic constituents on the ceramic layer of inner surface of pot body, and described antistick layer is bonded on the ceramic layer by 200-420 ℃ of baking.
2. pot according to claim 1; It is characterized in that: the described antistick layer that contains ceramic constituents is covered on the ceramic layer after adding ceramic powders in the non-adhesive material.
3. pot according to claim 1; It is characterized in that: the described antistick layer that contains ceramic constituents comprises: be covered in articulamentum that contains ceramic powders on the ceramic layer and the antistick layer that is covered on the articulamentum.
4. pot according to claim 1; It is characterized in that: described metal level is an aluminium alloy layer, aluminium alloy layer inner surface thermal spraying ceramic layer.
5. pot according to claim 4; It is characterized in that: described aluminium alloy layer is the aluminium alloy layer through the hard anodizing surface compact.
6. pot according to claim 1; It is characterized in that: described metal level is an iron alloy layer, described ceramic layer is an enamel layer, iron alloy layer and enamel layer are integral through 800-1000 ℃ high temperature sintering, be coated with the antistick layer that contains ceramic constituents on the enamel layer of inner surface of pot body, antistick layer is bonded on the enamel layer by 200-420 ℃ of baking.
7. pot according to claim 6; It is characterized in that: the enamel layer of described inner surface of pot body is trickle pit shape.
8. pot according to claim 1; It is characterized in that: described metal level is the iron alloy layer through carburizing or nitriding or carbo-nitriding processing.
9. pot according to claim 1; It is characterized in that: described metal level is a stainless steel layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101645051A CN101176616A (en) | 2007-11-27 | 2007-11-27 | Cooker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101645051A CN101176616A (en) | 2007-11-27 | 2007-11-27 | Cooker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101176616A true CN101176616A (en) | 2008-05-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007101645051A Pending CN101176616A (en) | 2007-11-27 | 2007-11-27 | Cooker |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102028394A (en) * | 2009-09-29 | 2011-04-27 | 卡发隆公司 | Lightweight cookware and method of making same |
| CN102421340A (en) * | 2009-05-15 | 2012-04-18 | Seb公司 | Cooking utensil comprising a hard substrate made of ceramic and/or metal and/or polymeric material and a non-stick coating comprising fluorocarbon resin |
| CN106702312A (en) * | 2015-07-20 | 2017-05-24 | 佛山市顺德区美的电热电器制造有限公司 | Method for treating iron-based pan and iron-based pan |
| CN107343744A (en) * | 2017-04-05 | 2017-11-14 | 浙江苏泊尔家电制造有限公司 | Method for pot in the interior pot, cooking apparatus and manufacture of cooking apparatus |
| CN108324081A (en) * | 2017-01-17 | 2018-07-27 | 佛山市顺德区美的电热电器制造有限公司 | Preparation method, cookware and the cooking apparatus of cookware |
| CN108324082A (en) * | 2017-01-17 | 2018-07-27 | 佛山市顺德区美的电热电器制造有限公司 | Preparation method, pottery and the cooking apparatus of pottery |
| CN108326294A (en) * | 2017-01-17 | 2018-07-27 | 佛山市顺德区美的电热电器制造有限公司 | Cookware and preparation method thereof and cooking apparatus |
| CN106032451B (en) * | 2015-03-09 | 2018-10-16 | 佛山市顺德区美的电热电器制造有限公司 | Sprinkling paint, interior pot and preparation method thereof and cooking apparatus |
| CN108968700A (en) * | 2017-06-01 | 2018-12-11 | 佛山市顺德区美的电热电器制造有限公司 | Pot and cooking apparatus in ceramic inserts metal |
| CN110123146A (en) * | 2018-02-09 | 2019-08-16 | 佛山市顺德区美的电热电器制造有限公司 | A kind of heating utensil and preparation method thereof |
| CN113116156A (en) * | 2019-12-31 | 2021-07-16 | 佛山市顺德区美的电热电器制造有限公司 | Non-stick structure, pot and cooking utensil |
-
2007
- 2007-11-27 CN CNA2007101645051A patent/CN101176616A/en active Pending
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102421340A (en) * | 2009-05-15 | 2012-04-18 | Seb公司 | Cooking utensil comprising a hard substrate made of ceramic and/or metal and/or polymeric material and a non-stick coating comprising fluorocarbon resin |
| US20120132655A1 (en) * | 2009-05-15 | 2012-05-31 | Seb S.A. | Cooking Utensil Comprising a Hard Base Made from Ceramic and/or Metal and/or Polymer Material and a Nonstick Coating Containing a Fluorocarbon Resin |
| US10722069B2 (en) | 2009-05-15 | 2020-07-28 | Seb S.A. | Cooking utensil comprising a hard base made from ceramic and/or metal and/or polymer material and a nonstick coating containing a fluorocarbon resin |
| US10264915B2 (en) * | 2009-05-15 | 2019-04-23 | Seb S.A. | Cooking utensil comprising a hard base made from ceramic and/or metal and/or polymer material and a nonstick coating containing a fluorocarbon resin |
| CN102028394A (en) * | 2009-09-29 | 2011-04-27 | 卡发隆公司 | Lightweight cookware and method of making same |
| CN106032451B (en) * | 2015-03-09 | 2018-10-16 | 佛山市顺德区美的电热电器制造有限公司 | Sprinkling paint, interior pot and preparation method thereof and cooking apparatus |
| CN106702312A (en) * | 2015-07-20 | 2017-05-24 | 佛山市顺德区美的电热电器制造有限公司 | Method for treating iron-based pan and iron-based pan |
| CN108324082A (en) * | 2017-01-17 | 2018-07-27 | 佛山市顺德区美的电热电器制造有限公司 | Preparation method, pottery and the cooking apparatus of pottery |
| CN108326294A (en) * | 2017-01-17 | 2018-07-27 | 佛山市顺德区美的电热电器制造有限公司 | Cookware and preparation method thereof and cooking apparatus |
| CN108324081A (en) * | 2017-01-17 | 2018-07-27 | 佛山市顺德区美的电热电器制造有限公司 | Preparation method, cookware and the cooking apparatus of cookware |
| CN108324082B (en) * | 2017-01-17 | 2023-10-24 | 佛山市顺德区美的电热电器制造有限公司 | Preparation method of ceramic vessel, ceramic vessel and cooking utensil |
| CN107343744A (en) * | 2017-04-05 | 2017-11-14 | 浙江苏泊尔家电制造有限公司 | Method for pot in the interior pot, cooking apparatus and manufacture of cooking apparatus |
| CN108968700A (en) * | 2017-06-01 | 2018-12-11 | 佛山市顺德区美的电热电器制造有限公司 | Pot and cooking apparatus in ceramic inserts metal |
| CN110123146A (en) * | 2018-02-09 | 2019-08-16 | 佛山市顺德区美的电热电器制造有限公司 | A kind of heating utensil and preparation method thereof |
| CN113116156A (en) * | 2019-12-31 | 2021-07-16 | 佛山市顺德区美的电热电器制造有限公司 | Non-stick structure, pot and cooking utensil |
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Open date: 20080514 |